Overview

overview

10

Static

static

10

b1771472a8...6c.exe

windows10-2004-x64

1

b1771472a8...6c.exe

windows11-21h2-x64

1

Sharing

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General

  • Target
    b1771472a8d2a9b1e97a48f0b3a37981b7839e594bba6c911f82f27c43e1596c
  • Size 130KB
  • Sample260214-pgj6dsbx7a
  • SHA256 b1771472a8d2a9b1e97a48f0b3a37981b7839e594bba6c911f82f27c43e1596c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
valleyrat_s2

Malware Config

Extracted

Family

  • valleyrat_s2

Version

  • 1.0

C2

  • 38.76.193.175:6666

  • 38.76.193.175:8888

  • 38.76.193.175:7777

Attributes
  • campaign_date

    2026. 2.12

Signatures

  • Valleyrat_s2 family
    valleyrat_s2
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • b1771472a8d2a9b1e97a48f0b3a37981b7839e594bba6c911f82f27c43e1596c
    .exe 130KB

b1771472a8d2a9b1e97a48f0b3a37981b7839e594bba6c911f82f27c43e1596c

  • IMPHASH fb51ede541a9ad63bf23d302e319d2a0
  • SHA256 b1771472a8d2a9b1e97a48f0b3a37981b7839e594bba6c911f82f27c43e1596c
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:5windowsx64arch:x64

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
2
Major OS version
5
Entry point
39540
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths